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512 kB Embedded Processors & Controllers

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Results: 4,421

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Program Memory Size = 512 kB

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Part #

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

STM32F407IET6
STMicroelectronics
1: £10.76
18In Stock
400Expected 13/11/2026

Mfr. Part No.
STM32F407IET6

Mouser Part No
511-STM32F407IET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

18In Stock

400Expected 13/11/2026

£10.76

£10.70

£7.60

£7.20

£6.73

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-176

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

140 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

STM32F407VET6
STMicroelectronics
1: £9.84
108In Stock
7,020On Order

Mfr. Part No.
STM32F407VET6

Mouser Part No
511-STM32F407VET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

108In Stock

7,020On Order

£9.84

£7.56

£6.97

£6.57

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F407VET6TR
STMicroelectronics
1: £9.66
21In Stock
11,000On Order

Mfr. Part No.
STM32F407VET6TR

Mouser Part No
511-STM32F407VET6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Learn More

Datasheet

21In Stock

11,000On Order

Cut Tape

£9.66

£7.72

£7.15

£6.48

View

Reel

£5.76

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

82 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

STM32F407ZET6
STMicroelectronics
1: £11.29
19In Stock
2,520On Order

Mfr. Part No.
STM32F407ZET6

Mouser Part No
511-STM32F407ZET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

19In Stock

2,520On Order

£11.29

£8.87

£7.32

£6.91

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

STM32F407ZET7
STMicroelectronics
1: £11.03
16In Stock
360Expected 20/09/2027

Mfr. Part No.
STM32F407ZET7

Mouser Part No
511-STM32F407ZET7

STMicroelectronics

ARM Microcontrollers - MCU Hi-performance DSP FPU ARM CortexM4 MCU

Learn More

Datasheet

16In Stock

360Expected 20/09/2027

£11.03

£8.68

£7.64

£7.32

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

114 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F411RET6TR
STMicroelectronics
1: £6.54
13In Stock
4,000Expected 22/10/2026

Mfr. Part No.
STM32F411RET6TR

Mouser Part No
511-STM32F411RET6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

13In Stock

4,000Expected 22/10/2026

Cut Tape

£6.54

£4.57

£4.36

£3.75

View

Reel

£3.35

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

100 MHz

512 kB

128 kB

12 bit

50 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

STM32F411RET7
STMicroelectronics
1: £6.14
4In Stock

Mfr. Part No.
STM32F411RET7

Mouser Part No
511-STM32F411RET7

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flash

Learn More

Datasheet

4In Stock

£6.14

£4.74

£4.17

£4.00

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

100 MHz

512 kB

128 kB

12 bit

50 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412CEU6
STMicroelectronics
1: £6.15
33In Stock
4,680Expected 05/07/2027

Mfr. Part No.
STM32F412CEU6

Mouser Part No
511-STM32F412CEU6

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

Learn More

Datasheet

33In Stock

4,680Expected 05/07/2027

£6.15

£4.75

£4.18

£4.01

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M4

32 bit

100 MHz

512 kB

256 kB

12 bit

36 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412RET6
STMicroelectronics
1: £6.52
138In Stock
960Expected 14/01/2027

Mfr. Part No.
STM32F412RET6

Mouser Part No
511-STM32F412RET6

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

Learn More

Datasheet

138In Stock

960Expected 14/01/2027

£6.52

£5.12

£4.78

£4.35

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

100 MHz

512 kB

256 kB

12 bit

50 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412VET3
STMicroelectronics
1: £8.44
25In Stock
2,700Expected 09/08/2027

Mfr. Part No.
STM32F412VET3

Mouser Part No
511-STM32F412VET3

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

Learn More

Datasheet

25In Stock

2,700Expected 09/08/2027

£8.44

£6.37

£6.01

£5.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

100 MHz

512 kB

256 kB

12 bit

81 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

STM32F412VET6
STMicroelectronics
1: £7.62
28In Stock
540Expected 02/08/2027

Mfr. Part No.
STM32F412VET6

Mouser Part No
511-STM32F412VET6

STMicroelectronics

ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU

Learn More

Datasheet

28In Stock

540Expected 02/08/2027

£7.62

£5.70

£5.36

£4.84

£4.67

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

100 MHz

512 kB

256 kB

12 bit

81 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F417IEH6
STMicroelectronics
1: £11.32
18In Stock
1,008Expected 10/05/2027

Mfr. Part No.
STM32F417IEH6

Mouser Part No
511-STM32F417IEH6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

18In Stock

1,008Expected 10/05/2027

£11.32

£8.92

£8.04

£7.48

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

BGA-176

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

3 x 12 bit

140 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

STM32F417IET6
STMicroelectronics
1: £11.32
46In Stock

Mfr. Part No.
STM32F417IET6

Mouser Part No
511-STM32F417IET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 1024 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

46In Stock

£11.32

£9.79

£7.96

£7.58

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-176

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

12 bit

140 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

STM32F417ZET6
STMicroelectronics
1: £10.90
30In Stock

Mfr. Part No.
STM32F417ZET6

Mouser Part No
511-STM32F417ZET6

STMicroelectronics

ARM Microcontrollers - MCU ARM M4 512 FLASH 168 Mhz 192kB SRAM

Learn More

Datasheet

30In Stock

£10.90

£8.55

£7.80

£7.31

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

168 MHz

512 kB

192 kB

3 x 12 bit

114 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

STM32F429ZET6TR
STMicroelectronics
1: £11.26
6In Stock

Mfr. Part No.
STM32F429ZET6TR

Mouser Part No
511-STM32F429ZET6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas

Learn More

Datasheet

6In Stock

Cut Tape

£11.26

£8.87

£7.91

£7.61

Reel

£6.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

180 MHz

512 kB

260 kB

12 bit

114 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F446MEY6TR
STMicroelectronics
1: £6.43
33In Stock
5,000On Order

Mfr. Part No.
STM32F446MEY6TR

Mouser Part No
511-STM32F446MEY6TR

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Learn More

Datasheet

33In Stock

5,000On Order

Cut Tape

£6.43

£4.96

£4.41

£4.11

£3.82

Reel

£3.56

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-81

ARM Cortex M4

32 bit

180 MHz

512 kB

128 kB

3 x 12 bit

63 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F446VET6
STMicroelectronics
1: £7.84
1,604On Order

Mfr. Part No.
STM32F446VET6

Mouser Part No
511-STM32F446VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Learn More

Datasheet

1,604On Order

£7.84

£6.20

£5.90

£5.40

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M4

32 bit

180 MHz

512 kB

128 kB

3 x 12 bit

81 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

STM32F446ZET7
STMicroelectronics
1: £9.05
4In Stock
720On Order

Mfr. Part No.
STM32F446ZET7

Mouser Part No
511-STM32F446ZET7

STMicroelectronics

ARM Microcontrollers - MCU High-performance foundation line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Fl

Learn More

Datasheet

4In Stock

720On Order

£9.05

£7.38

£6.87

£6.29

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-144

ARM Cortex M4

32 bit

180 MHz

512 kB

128 kB

3 x 12 bit

114 I/O

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F722VET6
STMicroelectronics
1: £11.86
122In Stock
540Expected 13/09/2027

Mfr. Part No.
STM32F722VET6

Mouser Part No
511-STM32F722VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

122In Stock

540Expected 13/09/2027

£11.86

£8.76

£8.13

£7.74

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M7

32 bit

216 MHz

512 kB

256 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F723ZEI6
STMicroelectronics
1: £15.00
14In Stock
2,496On Order

Mfr. Part No.
STM32F723ZEI6

Mouser Part No
511-STM32F723ZEI6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

14In Stock

2,496On Order

£15.00

£11.90

£10.65

£9.95

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

UFBGA-144

ARM Cortex M7

32 bit

216 MHz

512 kB

256 kB

12 bit

112 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F732RET6
STMicroelectronics
1: £11.58
18In Stock
960Expected 04/11/2026

Mfr. Part No.
STM32F732RET6

Mouser Part No
511-STM32F732RET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

18In Stock

960Expected 04/11/2026

£11.58

£9.11

£8.02

£7.81

£6.90

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-64

ARM Cortex M7

32 bit

216 MHz

512 kB

256 kB

3 x 12 bit

50 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

STM32F746VET6
STMicroelectronics
1: £12.23
50In Stock
540Expected 17/02/2027

Mfr. Part No.
STM32F746VET6

Mouser Part No
511-STM32F746VET6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A

Learn More

Datasheet

50In Stock

540Expected 17/02/2027

£12.23

£9.69

£9.35

£8.90

£8.69

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU

SMD/SMT

LQFP-100

ARM Cortex M7

32 bit

216 MHz

512 kB

320 kB

3 x 12 bit

82 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B0RET6
STMicroelectronics
1: £3.92
74In Stock
5,760On Order

Mfr. Part No.
STM32G0B0RET6

Mouser Part No
511-STM32G0B0RET6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

74In Stock

5,760On Order

£3.92

£2.60

£2.37

£1.99

£1.86

Min.: 1
Mult.: 1
Max.: 2,000

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M0+

32 bit

64 MHz

512 kB

144 kB

12 bit

59 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

STM32G0B1KET6N
STMicroelectronics
1: £4.78
54In Stock
3,000On Order

Mfr. Part No.
STM32G0B1KET6N

Mouser Part No
511-STM32G0B1KET6N

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU, up to 512KB Flash, 144KB RAM, 6x USART

Learn More

Datasheet

54In Stock

3,000On Order

£4.78

£3.48

£3.12

£2.78

£2.69

Min.: 1
Mult.: 1
Max.: 500

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M0+

32 bit

64 MHz

512 kB

144 kB

12 bit

29 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

STM32G0B1KEU6
STMicroelectronics
1: £4.40
55In Stock
14,700On Order

Mfr. Part No.
STM32G0B1KEU6

Mouser Part No
511-STM32G0B1KEU6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 512KB Flash 144KB RAM

Learn More

Datasheet

55In Stock

14,700On Order

£4.40

£3.15

£2.86

£2.60

View

Min.: 1
Mult.: 1
Max.: 2,940

ARM Microcontrollers - MCU

SMD/SMT

ARM Cortex M0+

32 bit

64 MHz

512 kB

144 kB

12 bit

30 I/O

- 40 C

+ 85 C

Tray

512 kB Embedded Processors & Controllers

Types of Embedded Processors & Controllers

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AQFN-73
BGA-100
BGA-112
BGA-116
BGA-120
BGA-121
BGA-124
BGA-132
BGA-136
BGA-144
BGA-176
BGA-216
BGA-256
BGA-337
BGA-64
CSP-64
CSP-72
CSP-81
DFN-8
FBGA-192

56800E
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortec-R5F
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex M0+
ARm Cortex M0+
Arm Cortex-M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex M4
ARM Cortex M4, C66x
ARM Cortex M4F
ARM Cortex-M5F
ARM Cortex M7

32 kHz
1 MHz
4 MHz
12 MHz
16 MHz
20 MHz
21 MHz
24 MHz
25 MHz
32 MHz
32 MHz, 100 MHz
32 MHz, 64 MHz
33 MHz
34 MHz
36 MHz
38.4 MHz
40 MHz
48 MHz
50 MHz
54 MHz

96
512 B
2 kB
4 kB
12 kB
14 kB
16 kB
16 kB, 48 kB
20 kB
24 kB
28 kB
30 kB
31 kB
32 kB
36 kB
40 kB
44 kB
47 kB
48 kB
52 kB

2 x 10 bit
2 x 12 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 12 bit
4 x 12 bit
4 x 12 bit, 16 bit
4 x 12 bit/16 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 24 bit
10 bit, 2 x 12 bit

5 I/O
12 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O